1CONFIG_M68K=y 2CONFIG_TARGET_M52277EVB=y 3CONFIG_SYS_TEXT_BASE=0x00000000 4CONFIG_SYS_EXTRA_OPTIONS="SYS_SPANSION_BOOT" 5CONFIG_BOOTDELAY=3 6CONFIG_SYS_PROMPT="-> " 7CONFIG_CMD_SF=y 8CONFIG_CMD_SPI=y 9CONFIG_CMD_I2C=y 10# CONFIG_CMD_SETEXPR is not set 11# CONFIG_CMD_NET is not set 12# CONFIG_CMD_NFS is not set 13CONFIG_CMD_CACHE=y 14CONFIG_SPI_FLASH=y 15CONFIG_SPI_FLASH_STMICRO=y 16